... get a suite at the Wynn for you as the incall and see you for the spare change under your car seat.

Las Vegas, Incall, Reviews: 2-500, Overall Average: 7-9.9, Price: 100-150, Ethnicity: African American.
I got one recent result.  http://www.theeroticreview.com/reviews/show.asp?id=148979  She does 15 minutes for $100.  I kind of doubt that would be FS.

If you are willing to go up to $200 and/or accept scores that have 5-6.9 for averages, then you will have a lot more choices.

Good luck!